This book is on pre-order until release date of October 20 and book delivery arrives. 
 
Silver Tiers (Sapere #2) by Sorcha Reagh
 
The world is on the brink of war. And one woman’s muted past will dictate its future.

I wasn’t supposed to survive. But I did—and I didn’t come back the same.
I sacrificed everything to save James Walker.
Now I’m awake, alive, and more powerful than anyone ever imagined. My magic is untraceable, impossible to contain, and growing by the day.
But the world I’ve returned to is fractured—and so is the man I thought I knew.

They call her a threat. I call her mine. And I’ll tear this world apart before I let them take her.
People are scared of what she’s become—and they should be.
Some want her caged. Others want her gone.
All I want is her.

While the Radicals threaten the Magi World with the Amplifier—a weapon capable of erasing everything in its path—one woman fights her way toward answers no one seems willing to give.
Will the love she nearly died for survive the truth? Or will secrets strain all fragile ties until they break?

Silver Tiers, the second book in the Sapere Series, is a sharp, emotional romantasy filled with slow-burn tension, deadly secrets, where magic defies logic and threatens to unravel the world as we know it.